SIC 3679

Electronic Components, NEC

60 tracked issuers · live filings below.

Tracked issuers

60

Recent filings surfaced

40

SIC code

3679

Industry overview

Electronic Components, NEC

The Electronic Components, NEC sector under SIC 3679 covers niche devices and subsystems such as custom sensors, connectors, passive networks, timing devices, power modules, and electromechanical assemblies that slot into larger platforms. Many providers offer engineering design support, rapid prototyping, and contract manufacturing to meet qualification standards. Primary buyers are OEMs in automotive, aerospace, industrial automation, medical equipment, telecom infrastructure, and consumer hardware who require highly reliable, miniaturized parts. Key risks center on supply chain volatility for rare earths and specialty semiconductors, export controls, IP leakage, and tight compliance with RoHS, REACH, conflict minerals, and emerging cybersecurity standards for connected hardware. In 2024-2025, demand is shaped by EV and charging buildouts, IoT edge nodes, AI-enabled devices, and wider adoption of silicon carbide and gallium nitride for higher-efficiency power conversion, alongside reshoring and dual-sourcing strategies to boost resilience. For ongoing disclosure insight, view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last fetched 11/23/2025

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